Domain
opus.pro
Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.
Run a live full scan of opus.pro
On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.
Hosting IPs
—
A/AAAA targets
Subdomains
—
CT + scan + body
Record Types
—
seen in DNS
Observed Certs
—
in our scans
DNS Records
A
104.26.6.96, 104.26.7.96, 172.67.72.75
AAAA
2606:4700:20::681a:660, 2606:4700:20::681a:760, 2606:4700:20::ac43:484b
MX
1 mx1.larksuite.com, 10 mx3.larksuite.com, 5 mx2.larksuite.com
NS
ali.ns.cloudflare.com, phil.ns.cloudflare.com
TXT
4734ba6f3de83d861c3176a6273cac6d, MS=ms43662818, anthropic-domain-verification-vmkjzs=fUmDhNRA0RLAhYEoA1FJ3vdIs, apple-domain-verification=T8viX95KWxoIYCGu, atlassian-domain-verification=Q/Ul2WlcujMPzzJxGunKsBBammh4IMDxS06YzVeUKY36kGq5Jipn8OLm3rKVGKcf, brevo-code:47b15e64b3c462cea47e7e12142b34ce, brevo-code:5c2442a8be8162fce04cb420637dd5db, cloudflare_dashboard_sso=ed62022ba7f1a071db6ad9ee2e3c2aa9
CNAME
—
CAA
0 issue "comodoca.com", 0 issue "digicert.com; cansignhttpexchanges=yes", 0 issue "letsencrypt.org", 0 issue "pki.goog; cansignhttpexchanges=yes", 0 issue "ssl.com", 0 issuewild "comodoca.com", 0 issuewild "digicert.com; cansignhttpexchanges=yes", 0 issuewild "letsencrypt.org"
WHOIS / Registration
Registration data planned
Registrar, creation/expiry dates and domain status via RDAP. Rolling out gradually — bulk WHOIS is rate-limited, so we resolve on a prioritized cadence.
Subdomains
Subdomain enumeration pending
Every subdomain ever issued a TLS cert under this apex — extracted from Certificate Transparency logs, our own scan observations and body references.
Tech Stack
Tech detection pending
Wappalyzer-rules detect CMS, frameworks, analytics, JS libs and server-side languages on this domain.
TLS Certificates
Subject: octopus.prod.citadelapps.com
Issuer: WR3
SANs: octopus.prod.citadelapps.com
Subject: preview-mp.opus.pro
Issuer: WR3
SANs: preview-mp.opus.pro
Subject: octopus.produto.clavissecurity.com
Issuer: Amazon RSA 2048 M01
SANs: *.octopus.produto.clavissecurity.com, octopus.produto.clavissecurity.com
Subject: octopus.prod.citadelapps.com
Issuer: WR3
SANs: octopus.prod.citadelapps.com
IPs Citing This Domain
No citing IPs found yet
As the world-sweep progresses, hosts referencing this domain in their HTML will surface here.
Origin / IP-Leak
USP
When a hostname is served behind a CDN (e.g. Cloudflare), the origin server can sometimes be identified by matching its TLS cert against the protected hostname. Findings shown here are heuristic candidates, not guarantees.
No origin-IP leaks detected (yet)
Either this domain doesn't sit behind a CDN, or we haven't seen a TLS cert from a non-CDN IP matching this hostname. Run a fullscan to refresh the cert→IP cross-reference.
Threat Intelligence
Domain threat-intel pending
Matches in URLhaus, OpenPhish, PhishTank, malware feeds, and Spamhaus DBL.
History
Passive DNS — every value this name ever resolved to and when we first / last observed it. Updates every cycle of our forward-DNS crawler.
| Type | Value | First seen | Last seen |
|---|---|---|---|
| TXT | brevo-code:5c2442a8be8162fce04cb420637dd5db | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| TXT | atlassian-domain-verification=Q/Ul2WlcujMPzzJxGunKsBBammh4IMDxS06YzVeUKY36kGq5Jipn8OLm3rKVGKcf | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| AAAA | 2606:4700:20::681a:660 | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| TXT | brevo-code:47b15e64b3c462cea47e7e12142b34ce | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| A | 172.67.72.75 | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| TXT | google-site-verification=fpp-9FU4IpNfLCrPa1i6Z3g6zNeo6kkSNCOWttX44mc | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| A | 104.26.7.96 | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| NS | ali.ns.cloudflare.com | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| TXT | verification-code-site-App_lark=eAHUWZ6cIgIiWhRpQIGN | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| TXT | anthropic-domain-verification-vmkjzs=fUmDhNRA0RLAhYEoA1FJ3vdIs | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| TXT | google-site-verification=boyHJvFpm7OFmbSY5ulBDLtHOBd6vjNA1nhWphkJVqs | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| TXT | jetbrains-domain-verification=qb7z9hdw4ylzcvn1wk0swa8a | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| MX | 1 mx1.larksuite.com | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| MX | 5 mx2.larksuite.com | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| TXT | google-site-verification=OGyNV1NfXv09P-5ikKbRFEW7sngtsKbTPBIB39iHyzo | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| TXT | tiktok-developers-site-verification=at8ZsogfcfKg4mSmXu9PxDXuauRsD3sQ | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| TXT | mongodb-site-verification=LSdF4QAB8G9N1gAQwRcwtMJdO6LGUfkA | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| A | 104.26.6.96 | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| CAA | 0 issue "ssl.com" | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| TXT | google-site-verification=ZYyXcNIUgwzfz4Q95DJsOKsnjh5uWaIyxwNefor8iK0 | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| TXT | cursor-domain-verification-9wtqpq=giuHkk4YFBCFpLwUSc090PaK5 | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| TXT | 4734ba6f3de83d861c3176a6273cac6d | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| CAA | 0 issuewild "digicert.com; cansignhttpexchanges=yes" | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| TXT | google-site-verification=vwX7o5oytuKgzbVyW1_9wlPAkevaUX90izvykL556bg | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| NS | phil.ns.cloudflare.com | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| AAAA | 2606:4700:20::ac43:484b | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| TXT | v=spf1 +include:spf.onlarksuite.com +include:_spf.google.com +include:spf.brevo.com mx ~all | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| CAA | 0 issuewild "ssl.com" | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| TXT | MS=ms43662818 | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| AAAA | 2606:4700:20::681a:760 | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| TXT | openai-domain-verification=dv-dEsJSKVtP7XnUfRO8WNBmNCR | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| TXT | google-site-verification=1l2_mRiW6huoeEV4HyqceqkeNZ96yhyP33CRbjbS94o | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| MX | 10 mx3.larksuite.com | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| TXT | google-site-verification=aHLdpN7jFiohsVrlAuO057iEM5znN1T1VKDFPehL2Rc | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| CAA | 0 issue "digicert.com; cansignhttpexchanges=yes" | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| TXT | cloudflare_dashboard_sso=ed62022ba7f1a071db6ad9ee2e3c2aa9 | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| CAA | 0 issue "pki.goog; cansignhttpexchanges=yes" | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| TXT | mixpanel-domain-verify=f2b6e467-a918-4ae9-b894-88a889fb34dc | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| TXT | facebook-domain-verification=ayv3j8jw52ocd3o6f1y32oid8u3tei | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| CAA | 0 issuewild "comodoca.com" | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| TXT | elevenlabs=K59qXCnXGImUl6WsT64GJ2hVBBszxnToZ_nbPDBCRSE | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| CAA | 0 issuewild "letsencrypt.org" | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| CAA | 0 issuewild "pki.goog; cansignhttpexchanges=yes" | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| TXT | tiktok-developers-site-verification=ZBCVXI8JuoEJRgzvq2sjEcVrwGwshZCf | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| CAA | 0 issue "letsencrypt.org" | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| CAA | 0 issue "comodoca.com" | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |
| TXT | apple-domain-verification=T8viX95KWxoIYCGu | 2026-05-26 10:23:02.310 | 2026-07-28 12:04:07.574 |